The Potential Effects of Dietary Antioxidants in Obesity: A Comprehensive Review of the Literature

Healthcare, Journal Year: 2024, Volume and Issue: 12(4), P. 416 - 416

Published: Feb. 6, 2024

Obesity has become a global health concern, with its prevalence steadily increasing in recent decades. It is associated numerous complications, including cardiovascular diseases, diabetes, and certain types of cancer. The aetiology obesity multifactorial, involving genetic, environmental, lifestyle factors. In years, oxidative stress emerged as potential contributor to related metabolic disorders. Dietary antioxidants, which can counteract stress, have gained significant attention for their role preventing managing obesity. This comprehensive review aims explore the impact dietary antioxidants on dysregulations, discussing underlying mechanisms highlighting therapeutic implications.

Language: Английский

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Food Neophobia and Two Facets of Orthorexia Among Women: Cross-Sectional Study

Behavioral Sciences, Journal Year: 2025, Volume and Issue: 15(1), P. 70 - 70

Published: Jan. 15, 2025

The purpose of this study was to investigate the link between food neophobia and two dimensions orthorexia in women. This cross-sectional 985 women aged 18 years over conducted using face-to-face questionnaires. Women who had a disability, chronic disease, or were pregnant breastfeeding excluded. Participants provided information on their sociodemographic details (age educational level) frequency physical activity. Orthorexic tendencies assessed Teruel Orthorexia Scale. women’s attitude towards trying new foods Food Neophobia A total 337 participants (34.2%) neophilic, 322 (32.7%) neutral, 326 (33.1%) neophobic. There no correlation scores either age body mass index. However, positively correlated with healthy nervosa (p < 0.05). mean individual for according Scale 11.45 ± 3.91 20.04 4.31, respectively. results indicate that individuals have higher scores, reflecting greater reluctance try unfamiliar foods, whereas do not show significant differences tendencies. distinction highlights importance distinguishing pathological non-pathological eating behaviors when addressing dietary concerns.

Language: Английский

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Unveiling Anxiety Factors in Orthorexia Nervosa: A Qualitative Exploration of Fears and Coping Strategies

Healthcare, Journal Year: 2024, Volume and Issue: 12(9), P. 925 - 925

Published: April 30, 2024

Orthorexia nervosa represents a controversial phenomenon in the realm of eating practices, characterized by an obsessive fixation on consuming only foods deemed 'healthy', and preoccupation with food purity. While existing literature has identified presence stressful behaviors among individuals orthorexia, precise factors circumstances eliciting these stress-inducing emotions remain subject ongoing inquiry. This study aims to explore triggers situations that precipitate beliefs who self-identify as preoccupied healthy eating, well coping mechanisms developed manage feelings. Through conducting one-to-one interviews thirteen individuals, thematic analysis was employed elucidate nuances their experiences. Participants articulated concerns regarding contamination available supermarkets restaurants, thereby prompting meticulous selection sources aversion dining out. The prospect trying new engaging social gatherings involving emerged anxiety-inducing scenarios, adhere monotonous dietary patterns impose self-isolation. Additionally, medical appointments were perceived stressful, driven health underpinning adoption stringent practices. These findings underscore spectrum fears exhibited orthorexia nervosa, which hold profound implications for overall well-being.

Language: Английский

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Exploring the Link between Mindful Eating, Instagram Engagement, and Eating Disorders: A Focus on Orthorexia Nervosa

Psychiatry International, Journal Year: 2024, Volume and Issue: 5(1), P. 27 - 38

Published: Jan. 5, 2024

Mindful eating is an increasingly popular dietary practice that may mediate the symptomatology of disorders. Orthorexia nervosa a recently proposed disorder characterized by excessive concern for body image, healthy eating, and calorie control. The purpose this study to investigate relationship between mindful Instagram engagement, disorders, with focus on orthorexia nervosa. This cross-sectional involving 407 adults explored interplay psychological distress, notably their association use. data extraction analysis were conducted employing SPSS v28 R-Statistics. Utilizing Eating Scale (MES-16), Disorder Examination Questionnaire Short (EDE-QS), Nervosa Questionnaire-Revised (ORTO-R), Depression Anxiety Stress (DASS-21) validated scales, alongside inquiries into usage, significant correlations emerged. MES-16 demonstrated robust negative both EDE-QS (r = −0.501, p < 0.001) ORTO-R −0.519, 0.001), while showed depression, anxiety, stress (p 0.001). Variations in mean scores distinct across different adherence categories emphasizing Additionally, participants extensive daily use displayed significantly higher compared minimal users 0.05). These findings suggest link disorders nervosa, highlighting eating’s potential role reducing tendencies. Furthermore, seems associated distress elevated levels.

Language: Английский

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Examining Associations Among Orthorexia Nervosa and Anthropometric Factors and Lifestyle Habits in an Italian University Community

Nutrients, Journal Year: 2025, Volume and Issue: 17(3), P. 537 - 537

Published: Jan. 31, 2025

Orthorexia nervosa (ON) is characterized by an obsession with rigid dietary rules, which leads to emphasis being placed on food purity and health. Exploring the prevalence rates understanding potential risk factors associated ON essential for developing effective prevention intervention strategies. This study investigated of examined different variables in associations enhance our knowledge their impact tendency. A sample 500 participants, including 357 women 143 men, aged between 20 60, from Italian university community was recruited complete online survey assessing ON, using 15-item self-report measure ORTO-15, Mediterranean diet adherence lifestyle habits Diet Adherence Screener (MEDAS) Lifestyle Index (MEDLIFE) questionnaires, respectively. Student's t-test, ANOVA, chi-squared test, multiple linear regressions were used analyses. We found that MEDAS MEDLIFE scores statistically higher males than females, while ORTO-15 score significantly lower females males. In total, 19.8% (women = 16.08% men 21.28%). Multiple regression analyses showed population sample, female sex (β -2.98; p 4 × 10-6) body mass index (BMI) -0.41; 6.71 10-7). When adjusting BMI, resulting health science faculty attendance 1.26, 0.003), following a plan -3.14; 1 10-7) carrying out physical activity -1.20; 0.03). identified importance several focusing clinicians should consider when patients at eating disorders. Further studies are warranted better define diagnostic criteria develop strategies promote healthy relationship food.

Language: Английский

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Psychometric Evaluation of Eating Behaviors and Mental Health Among University Students in China and Pakistan: A Cross-Cultural Study

Nutrients, Journal Year: 2025, Volume and Issue: 17(5), P. 795 - 795

Published: Feb. 25, 2025

Eating disorders, including food neophobia and restrictive eating behaviors, are pervasive among university students. This study evaluated the psychometric properties of Nine-Item Avoidant/Restrictive Food Intake Disorder Scale (NIAS), Düsseldorf Orthorexia (DOS), Night Syndrome Questionnaire (NESQ), Zung's Self-Rating Depression (SDS), Perceived Stress (PSS) students in China Pakistan to assess reliability validity explore relationships between behaviors mental health. Initially, responses from 1056 were obtained, which reduced 1002 after screening. Sociodemographic data collected. Descriptive statistics, analysis, Confirmatory Factor Analysis (CFA) performed using SPSS Moment Structures (AMOS). The demographic showed that 52% participants female 48% male, with a mean age 22.13 ± 3.86 years. Most single (93.2%) had BMI 22.06 4.02 kg/m2. NIAS high internal consistency (Cronbach's Alpha: 0.731), CFA revealed strong factor loadings (0.57-0.79). DOS good (factor loadings: 0.53-0.77). NESQ indicated higher night Chinese students, who also stress (PSS: Mean Difference = 4.116, 95% CI: 3.36-4.87) depression (SDS: 0.229, 0.19-0.27) compared Pakistani more (NIAS: -0.422, -0.51 -0.33). evaluation demonstrated assessing health Pakistan. These findings highlight cultural differences, showing levels exhibiting behaviors. results suggest need for culturally tailored interventions address food-related issues improve students' well-being.

Language: Английский

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Factors Affecting Eating Motivation Play a Role in Orthorexia Nervosa in University Students: A Cross-Sectional Study

Behavioral Sciences, Journal Year: 2025, Volume and Issue: 15(3), P. 301 - 301

Published: March 4, 2025

Orthorexia nervosa (ON), an eating disorder marked by obsession with healthy eating, is influenced social and psychological factors, particularly among university students during a formative period. This study investigated the effects of motivations, defined factors such as health, pleasure, influences, environmental concerns, on orthorexic tendencies. Using Turkish-validated versions ORTO-11 The Eating Motivation Survey (TEMS—Brief version), data were collected from 416 who meet participation criteria (mean age: 22.3 ± 4.41 years, 84.4% female, mean BMI: 22.74 4.54 kg/m2). results showed that scores increased significantly BMI, indicating lower TEMS sub-dimensions revealed health sub-dimension decreased tendencies (p = 0.044), whereas traditional them 0.000). These findings suggest complex interaction where prioritizing may conflict cultural norms. Interventions should address this balance promoting holistic approach to nutrition, integrating stress management techniques, raising awareness ON through targeted workshops educational programs for professionals. A long-term evaluation these essential ensure their effectiveness in fostering healthier relationships food mitigating risk young adults.

Language: Английский

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Therapie von Essstörungen

Ernährung & Medizin, Journal Year: 2025, Volume and Issue: 40(01), P. 14 - 18

Published: March 1, 2025

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Sugar Reformulation in Solid Foods: Limitations and Challenges

Nutrition Bulletin, Journal Year: 2025, Volume and Issue: unknown

Published: April 11, 2025

ABSTRACT The global obesity epidemic remains a significant public health challenge, prompting various interventions to address its complexity. Among these, sugar reformulation in foods has gained traction as potential strategy. While successful sugar‐sweetened beverages (SSBs), applying this approach solid presents unique challenges and drawbacks. This article critically discusses the efficacy of an prevention discussion explores differential impacts sugars from SSBs versus foods, technical constraints possible unintended outcomes. Additionally, evaluates limitations modelling studies that advocate for reformulation, emphasising importance balanced evidence‐based perspective on role addressing obesity.

Language: Английский

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Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory

Eating and Weight Disorders - Studies on Anorexia Bulimia and Obesity, Journal Year: 2025, Volume and Issue: 30(1)

Published: April 29, 2025

Abstract Purpose The aim of this study was to adapt the Orthorexia Nervosa Inventory for use in Hungarian (ONI-Hu), and explore its associations with disordered eating, intuitive eating mental health measures. Methods 944 participants completed a test battery, including ONI-Hu, Three Factor Eating Questionnaire, Intuitive Scale-2 Mental Health Continuum Short-Form. Confirmatory Analysis (CFA) used assess validity ONI-Hu. Correlation regression analyses were conducted evaluate convergent discriminant validity. Results CFA confirmed original three-factor structure Positive found between ONI scores restrictive behaviors, negative Furthermore, composite factor score displayed no significant relationship indicators. Conclusions ONI-Hu exhibits strong reliability validity, provides deeper understanding ON. suggest that orthorexic behaviors may serve as coping mechanism, offering an illusion control emotional security. Inconsistent findings about ON tendencies indicators propose sense might provide false well-being individual, distorting their perceptions overall health. Level evidence V, descriptive cross-sectional study.

Language: Английский

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